.scrollNumber {
    display: inline-flex;

    ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .singleNumber {
        position: relative;

        height: 1em;

        overflow: hidden;

        & > ul {
            position: relative;
            top: 0;

            height: 100%;

            transition: top .3s 0.3s;

            & > li {
                height: 100%;
                line-height: 1;

                text-align: center;
            }
        }
    }
}